package com.example.app.structmodel.adapter;

public class Main {

	public static void main(String[] args) {
		
//			Current current = new Current();
//			current.use220V();
			
//			Adapter adapter = new Adapter();
//			adapter.use18V();
			
			Adapter2 adapter = new Adapter2(new Current());
			adapter.use18V();
	}
}